Active NPI
Joseph A Zacharias, MD
- Internal Medicine Physician
- Marietta, OH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 35.095854
- Practice address
- 401 Matthew St
Marietta, OH 45750-1635 - Phone
- (740) 374-7700
- Fax
- (740) 374-7701
- NPI assigned
- Oct 28, 2008
- Last updated
- Jul 22, 2021
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 35.095854 | OH | Primary |
| Hospitalist Physician | 208M00000X | 35095854 | OH |
Addresses
Primary practice location
401 Matthew St
Marietta, OH 45750-1635
Mailing address
PO Box 449
Marietta, OH 45750-0449
Other practice location 1
1106 Colegate Dr
Marietta, OH 45750-1323
Phone (740) 568-2000
Other practice location 2
314 S Wells St
Sistersville, WV 26175-1098
Phone (304) 652-2611
Electronic endpoints 3
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | hospital.provider@mmhs.medicity.net | ||
| Direct Messaging Address | hospital.provider@mmhs.medicity.net | ||
| Direct Messaging Address | hospital.provider@mmhs.medicity.net |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH, WV
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
314 S Wells St
Sistersville, WV 26175-1098
Phone (304) 652-2611
401 Matthew St
Marietta, OH 45750-1635
Phone (740) 374-1623
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 35.095854 | OH | MD | Internal Medicine Physician |
| 35095854 | OH | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| MHC Physicians Inc | Internal Medicine | Current | Accepting new patients |
| Selby General Hospital | Current | Accepting new patients | |
| Marietta Memorial Hospital | Current | Accepting new patients | |
| Selby General Hospital | Current | Accepting new patients | |
| Marietta Memorial Hospital of Tyler County Inc | Current | Accepting new patients | |
| Marietta Memorial Hospital | Current | Accepting new patients | |
| Marietta Memorial Hospital of Tyler County Inc | Current | Accepting new patients |
Locations
1106 Colegate Dr
Marietta, OH 45750
Phone (740) 374-7700
400 Matthew St
Ste 101
Marietta, OH 45750
Phone (740) 568-4150
401 Matthew St
Marietta, OH 45750
Phone (740) 374-1400
416 Colegate Dr
#3
Marietta, OH 45750
Phone (740) 236-9047
701 Hildreth Ln
Marietta, OH 45750
Phone (740) 371-7194
314 S Wells St
Sistersville, WV 26175
Phone (304) 652-2399
424 Highland Ave
Williamstown, WV 26187
Phone (304) 375-4656
Interoperability endpoints
- joseph.zacharias@mmhs.medicity.net
Ownership & related parties
All facility ownership & control disclosures 2
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Marietta Memorial Hospital | Hospital | Corporate Director | Feb 13, 2025 |
| Journey Hospice | Hospice | W-2 Managing Employee | Feb 13, 2025 |
Owned or controlled facilities with NPI records 2
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
- General Acute Care Hospital
- Marietta, OH
- NPI 1215936927
Corporate Director
-
dba Journey Hospice
- Community Based Hospice Care Agency
- Sistersville, WV
- NPI 1245839802
W-2 Managing Employee
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Department of Primary Care
- Rural Health Clinic/Center
- Woodsfield, OH
- NPI 1962106328
-
- Internal Medicine Physician
- Williamstown, WV
- NPI 1073600219
-
- Critical Access Hospital
- Marietta, OH
- NPI 1124073465
-
dba Sistersville General Hospital
- Critical Access Hospital
- Sistersville, WV
- NPI 1811595192
-
- General Acute Care Hospital
- Marietta, OH
- NPI 1215936927
-
dba Department of Primary Care Logan
- Rural Health Clinic/Center
- Logan, OH
- NPI 1710840251
-
dba Dept of Primary Care 424
- Rural Health Clinic/Center
- Williamstown, WV
- NPI 1972302388
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Marietta, OH
- NPI 1215936927
-
- Critical Access Hospital
- Marietta, OH
- NPI 1124073465
-
- Medicare Defined Swing Bed Hospital Unit
- Marietta, OH
- NPI 1386699197
Nursing home
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1225152000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1626912000000",
"number": "1881847572",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 449",
"city": "MARIETTA",
"state": "OH",
"postal_code": "457500449"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "401 MATTHEW ST",
"city": "MARIETTA",
"state": "OH",
"postal_code": "457501635",
"telephone_number": "740-374-7700",
"fax_number": "740-374-7701"
}
],
"practiceLocations": [
{
"address_1": "1106 Colegate Dr",
"address_purpose": "LOCATION",
"city": "Marietta",
"state": "OH",
"postal_code": "457501323",
"country_code": "US",
"telephone_number": "740-568-2000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "314 S Wells St",
"address_purpose": "LOCATION",
"city": "Sistersville",
"state": "WV",
"postal_code": "261751098",
"country_code": "US",
"telephone_number": "304-652-2611",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ZACHARIAS",
"first_name": "JOSEPH",
"middle_name": "A",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2008-10-28",
"last_updated": "2021-07-22",
"certification_date": "2021-07-22",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OH",
"license": "35.095854",
"primary": true
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "OH",
"license": "35095854",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hospital.provider@mmhs.medicity.net",
"affiliation": "N",
"address_1": "314 S Wells St",
"city": "Sistersville",
"state": "WV",
"country_code": "US",
"postal_code": "261751098",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hospital.provider@mmhs.medicity.net",
"affiliation": "N",
"address_1": "401 Matthew St",
"city": "Marietta",
"state": "OH",
"country_code": "US",
"postal_code": "457501635",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hospital.provider@mmhs.medicity.net",
"affiliation": "N",
"address_1": "1106 Colegate Dr",
"city": "Marietta",
"state": "OH",
"country_code": "US",
"postal_code": "457501323",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Marietta, OH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 2021; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.